diff options
Diffstat (limited to 'mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/process/CreateVnfOperationalEnvironment.java')
| -rw-r--r-- | mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/process/CreateVnfOperationalEnvironment.java | 216 |
1 files changed, 216 insertions, 0 deletions
diff --git a/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/process/CreateVnfOperationalEnvironment.java b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/process/CreateVnfOperationalEnvironment.java new file mode 100644 index 0000000000..a235526887 --- /dev/null +++ b/mso-api-handlers/mso-api-handler-infra/src/main/java/org/openecomp/mso/apihandlerinfra/tenantisolation/process/CreateVnfOperationalEnvironment.java @@ -0,0 +1,216 @@ +/*- + * ============LICENSE_START======================================================= + * ONAP - SO + * ================================================================================ + * Copyright (C) 2017 AT&T Intellectual Property. All rights reserved. + * ================================================================================ + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + * ============LICENSE_END========================================================= + */ + +package org.openecomp.mso.apihandlerinfra.tenantisolation.process; + +import java.util.ArrayList; +import java.util.List; + +import org.openecomp.mso.apihandlerinfra.tenantisolation.CloudOrchestrationRequest; +import org.openecomp.mso.apihandlerinfra.tenantisolation.exceptions.TenantIsolationException; +import org.openecomp.mso.apihandlerinfra.tenantisolationbeans.RelatedInstanceList; +import org.openecomp.mso.client.aai.entities.AAIResultWrapper; +import org.openecomp.mso.client.aai.objects.AAIOperationalEnvironment; +import org.openecomp.mso.client.grm.GRMClient; +import org.openecomp.mso.client.grm.beans.OperationalInfo; +import org.openecomp.mso.client.grm.beans.Property; +import org.openecomp.mso.client.grm.beans.ServiceEndPoint; +import org.openecomp.mso.client.grm.beans.ServiceEndPointList; +import org.openecomp.mso.client.grm.beans.ServiceEndPointRequest; +import org.openecomp.mso.client.grm.beans.Version; +import org.openecomp.mso.logger.MessageEnum; +import org.openecomp.mso.logger.MsoLogger; +import org.apache.commons.lang3.StringUtils; + +import com.fasterxml.jackson.databind.ObjectMapper; + +public class CreateVnfOperationalEnvironment extends OperationalEnvironmentProcess { + + private static final String SERVICE_NAME = "CreateVnfOperationalEnvironment"; + private static MsoLogger msoLogger = MsoLogger.getMsoLogger (MsoLogger.Catalog.APIH); + private ObjectMapper mapper = new ObjectMapper(); + private GRMClient grmClient; + + public CreateVnfOperationalEnvironment(CloudOrchestrationRequest request, String requestId) { + super(request, requestId); + MsoLogger.setServiceName (getRequestId()); + MsoLogger.setLogContext(getRequestId(), getRequest().getOperationalEnvironmentId()); + } + + + @Override + public void execute() { + try { + msoLogger.debug("Begin of execute method in " + SERVICE_NAME); + //Retrieve ECOMP Managing environment info in A&AI + AAIResultWrapper aaiResultWrapper = getAaiHelper().getAaiOperationalEnvironment(getEcompManagingEnvironmentId()); + AAIOperationalEnvironment aaiEnv = mapper.readValue(aaiResultWrapper.getJson(), AAIOperationalEnvironment.class); + + //Find ECOMP environments in GRM + msoLogger.debug(" Start of GRM findRunningServicesAsString"); + String searchKey = getSearchKey(aaiEnv); + String tenantContext = getTenantContext().toUpperCase(); + String jsonResponse = getGRMClient().findRunningServicesAsString(searchKey, 1, tenantContext); + ServiceEndPointList sel = getObjectMapper().readValue(jsonResponse, ServiceEndPointList.class); + if(sel.getServiceEndPointList().size() == 0) { + throw new TenantIsolationException("GRM did not find any matches for " + searchKey + " in " + tenantContext); + } + //Replicate end-point for VNF Operating environment in GRM + List<ServiceEndPointRequest> serviceEndpointRequestList = buildEndPointRequestList(sel); + int ctr = 0; + int total = serviceEndpointRequestList.size(); + for(ServiceEndPointRequest request : serviceEndpointRequestList) { + msoLogger.debug("Creating endpoint " + ++ctr + " of " + total + ": " + request.getServiceEndPoint().getName()); + getGRMClient().addServiceEndPoint(request); + } + + //Create VNF operating in A&AI + getAaiHelper().createOperationalEnvironment(getAaiClientObjectBuilder().buildAAIOperationalEnvironment("INACTIVE")); + getAaiHelper().createRelationship(getRequest().getOperationalEnvironmentId(), getEcompManagingEnvironmentId()); + + //Update request database + getRequestDb().updateInfraSuccessCompletion("SUCCESSFULLY created VNF operational environment", getRequestId(), getRequest().getOperationalEnvironmentId()); + } + catch(Exception e) { + msoLogger.error(MessageEnum.APIH_GENERAL_EXCEPTION, "", "", "", MsoLogger.ErrorCode.DataError, e.getMessage()); + getRequestDb().updateInfraFailureCompletion(e.getMessage(), requestId, getRequest().getOperationalEnvironmentId()); + } + } + + + protected String getEcompManagingEnvironmentId() throws TenantIsolationException { + RelatedInstanceList[] relatedInstances = getRequest().getRequestDetails().getRelatedInstanceList(); + if (relatedInstances.length > 0 && relatedInstances[0].getRelatedInstance() != null) { + return relatedInstances[0].getRelatedInstance().getInstanceId(); + } else { + throw new TenantIsolationException("Unable to get Managing ECOMP Environment ID, request related instance list is empty!"); + } + } + + + protected String getTenantContext() throws TenantIsolationException { + if(!StringUtils.isEmpty(getRequest().getRequestDetails().getRequestParameters().getTenantContext())) { + return getRequest().getRequestDetails().getRequestParameters().getTenantContext(); + } + else { + throw new TenantIsolationException("Tenant Context is missing from request!"); + } + } + + + private List<ServiceEndPointRequest> buildEndPointRequestList(ServiceEndPointList serviceEndPointList) throws TenantIsolationException { + List<ServiceEndPoint> endpointList = serviceEndPointList.getServiceEndPointList(); + msoLogger.debug("Number of service endpoints from GRM: " + endpointList.size()); + List<ServiceEndPointRequest> serviceEndPointRequestList = new ArrayList<ServiceEndPointRequest>(); + for(ServiceEndPoint serviceEndpoint : endpointList) { + serviceEndPointRequestList.add(buildServiceEndpoint(serviceEndpoint)); + } + return serviceEndPointRequestList; + } + + + private ServiceEndPointRequest buildServiceEndpoint(ServiceEndPoint serviceEndpoint) throws TenantIsolationException { + + //@TODO: handle nulls? Put in a ServiceEndpointWrapper class which will check for nulls and flatten access to fields + Version ver = new Version(); + ver.setMajor(serviceEndpoint.getVersion().getMajor()); + ver.setMinor(serviceEndpoint.getVersion().getMinor()); + ver.setPatch(serviceEndpoint.getVersion().getPatch()); + + ServiceEndPoint endpoint = new ServiceEndPoint(); + endpoint.setName(buildServiceNameForVnf(serviceEndpoint.getName())); + + endpoint.setVersion(ver); + endpoint.setHostAddress(serviceEndpoint.getHostAddress()); + endpoint.setListenPort(serviceEndpoint.getListenPort()); + endpoint.setLatitude(serviceEndpoint.getLatitude()); + endpoint.setLongitude(serviceEndpoint.getLongitude()); + endpoint.setContextPath(serviceEndpoint.getContextPath()); + endpoint.setRouteOffer(serviceEndpoint.getRouteOffer()); + + OperationalInfo operInfo = new OperationalInfo(); + operInfo.setCreatedBy(serviceEndpoint.getOperationalInfo().getCreatedBy()); + operInfo.setUpdatedBy(serviceEndpoint.getOperationalInfo().getUpdatedBy()); + + endpoint.setOperationalInfo(operInfo); + endpoint.setProperties(serviceEndpoint.getProperties()); + + String env = getEnvironmentName(serviceEndpoint.getProperties()); + + ServiceEndPointRequest serviceEndPontRequest = new ServiceEndPointRequest(); + serviceEndPontRequest.setEnv(env); + serviceEndPontRequest.setServiceEndPoint(endpoint); + + return serviceEndPontRequest; + } + + + protected String getEnvironmentName(List<Property> props) { + String env = ""; + for(Property prop : props) { + if(prop.getName().equalsIgnoreCase("Environment")) { + env = prop.getValue(); + } + } + return env; + } + + + protected String buildServiceNameForVnf(String fqName) throws TenantIsolationException { + // Service name format is: {tenantContext}.{workloadContext}.{serviceName} e.g. TEST.ECOMP_PSL.Inventory + // We need to extract the serviceName, in the above example: "Inventory" + String[] tokens = fqName.split("[.]"); + String serviceName; + if(tokens.length > 0) { + serviceName = tokens[tokens.length-1]; + } + else { + throw new TenantIsolationException("Fully qualified service name is null."); + } + String tenantContext = getRequest().getRequestDetails().getRequestParameters().getTenantContext(); + String workloadContext = getRequest().getRequestDetails().getRequestParameters().getWorkloadContext(); + return tenantContext + "." + workloadContext + "." + serviceName; + } + + + protected GRMClient getGRMClient() { + if(this.grmClient == null) { + this.grmClient = new GRMClient(); + } + return this.grmClient; + } + + + protected String getSearchKey(AAIOperationalEnvironment aaiEnv) { + return aaiEnv.getTenantContext() + "." + aaiEnv.getWorkloadContext() + ".*"; + } + + protected ObjectMapper getObjectMapper() { + return mapper; + } + + + @Override + protected String getServiceName() { + return CreateVnfOperationalEnvironment.SERVICE_NAME; + } + + +} |